Since I replaced the PX4B transmission I my 1990 Accord with a MPXA transmission (a PX4B was hard to find, I'm from outside the US, Accord are extremely rare here), the S indicator has been flashing ever since (approximately 3 weeks now), even though everything is working fine. The S indicator doesn't flash when standing still and the engine is running stationary.
I have tried the following:
Read out ECU:
Jumped the blue connector behind the passenger side kick panel, put the ignition in the accessory position (position 2). However, the LED on the left ECU didn't blink at all and the LED on the right TDU blinked continuously, not fast, just normally.
Reset ECU:
Removed ground from battery, removed hazard fuse, waited 10-15 minutes, inserted hazard fuse, started car with radio and lights off, let engine run for a few minutes, started driving and the S indicator started flashing immediately.
Am I missing something? What's going on?
I have tried the following:
Read out ECU:
Jumped the blue connector behind the passenger side kick panel, put the ignition in the accessory position (position 2). However, the LED on the left ECU didn't blink at all and the LED on the right TDU blinked continuously, not fast, just normally.
Reset ECU:
Removed ground from battery, removed hazard fuse, waited 10-15 minutes, inserted hazard fuse, started car with radio and lights off, let engine run for a few minutes, started driving and the S indicator started flashing immediately.
Am I missing something? What's going on?